新型含Si环氧丙烯酸酯纳米涂层的制备及性能OA北大核心CSCDCSTPCD
Preparation of novel UV-curing Si-containing EA nanocoating and its performance
为了制备耐热、阻燃性能优异的新型含Si环氧丙烯酸酯（EA）纳米涂层,以KH-570改性纳米SiO2和有机硅改性EA作紫外固化（UV）组分,并在配方中加入纳米Mg（OH）2,制备了系列UV固化新型含Si EA纳米涂层。通过红外光谱仪、紫外可见光谱仪、SEM、氧指数仪、热重分析仪等研究了UV固化体系涂膜耐热、阻燃及光学性能。结果表明：在有机硅改性EA中添加KH-570改性纳米SiO2,可以提高纳米涂层热稳定性和阻燃性,同时使其保持优良透明性;当改性纳…查看全部>>
To make a new Si-containing epoxy acrylate（EA） nanocoating with excellent heat resistance and flame retardation,a series of UV curing new Si-containing EA nanocoatings were prepared by adding KH-570-modified nano-SiO2,organic silicon modified EA and nano-Mg（OH）2 as UV curable formula components.UV curing system＇s heat resistance,flame retardant and optical properties were characterized by FTIR,UV-Vis,SEM,oxygen index instrument and TG.The result showed that …查看全部>>
杨磊;陈建芳;杨建建;黄爱静
莆田学院环境与生命科学系,福建莆田351100莆田学院环境与生命科学系,福建莆田351100莆田学院环境与生命科学系,福建莆田351100莆田学院环境与生命科学系,福建莆田351100
化学化工
有机硅改性紫外固化纳米SiO2环氧丙烯酸酯纳米Mg（OH）2
organic silicon modificationUV curablenano-silicaepoxy acrylates（EA）nano-Mg（OH）2
《化工进展》 2012 (2)
378-382,5
福建省科技厅资助省属高校基金项目（2008F5048）
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